From owner-freebsd-net@FreeBSD.ORG Tue Mar 16 21:08:27 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6AE7B1065675; Tue, 16 Mar 2010 21:08:27 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from mail-fx0-f215.google.com (mail-fx0-f215.google.com [209.85.220.215]) by mx1.freebsd.org (Postfix) with ESMTP id 6FDD08FC0C; Tue, 16 Mar 2010 21:08:26 +0000 (UTC) Received: by fxm7 with SMTP id 7so418431fxm.3 for ; Tue, 16 Mar 2010 14:08:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:from:date:to:cc :subject:message-id:reply-to:references:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=ruJSJ6dOb6ffmFEf6HhyoSPGcSDV/ZTQv8jwNsgnUN0=; b=aNMMRiogDzbfHWscQJ1MO3pDADZLin48xQysh8t4YZ+6Y1Y4oe7c+KIRKC2qXrmLH3 n7+Gc9GoyIEFbEwVouNG3hwzS1SWPBIQQtuh0rZVx3u9mRuVQxi6tO5Jpjs1FyVIabDM SdwcndrTmVuqY9QJ2IcC5uYacgUOG+gihKK4M= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:date:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=rO2amsSBc2XWVtTyXYgLxr7e49JVH8zu2VTDzHlLfLesTcO93Sc256/Vgv4Rorx/NH KTinzv62Kl0/Pb1pNwTpsDAKiXdmT+hEjh7u3oziGBEnFRKvlQfzV6ylT347YaeHmK+x wFPotVhUyann2XUHJJl+uNyAZk8zYjKCp6gIw= Received: by 10.87.65.2 with SMTP id s2mr1151826fgk.6.1268773705268; Tue, 16 Mar 2010 14:08:25 -0700 (PDT) Received: from pyunyh@gmail.com ([174.35.1.224]) by mx.google.com with ESMTPS id l19sm1272437fgb.3.2010.03.16.14.08.21 (version=TLSv1/SSLv3 cipher=RC4-MD5); Tue, 16 Mar 2010 14:08:23 -0700 (PDT) Received: by pyunyh@gmail.com (sSMTP sendmail emulation); Tue, 16 Mar 2010 14:07:52 -0700 From: Pyun YongHyeon Date: Tue, 16 Mar 2010 14:07:52 -0700 To: Steven Noonan Message-ID: <20100316210752.GK2001@michelle.cdnetworks.com> References: <201003121754.o2CHsH7V065932@freefall.freebsd.org> <20100316182322.GF2001@michelle.cdnetworks.com> <20100316204601.GJ2001@michelle.cdnetworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i Cc: freebsd-net@freebsd.org, imp@FreeBSD.org, bug-followup@freebsd.org, yongari@freebsd.org Subject: Re: kern/144689: [re] TCP transfer corruption using if_re X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Mar 2010 21:08:27 -0000 On Tue, Mar 16, 2010 at 01:51:05PM -0700, Steven Noonan wrote: > On Tue, Mar 16, 2010 at 1:46 PM, Pyun YongHyeon wrote: > > On Tue, Mar 16, 2010 at 12:31:22PM -0700, Steven Noonan wrote: > >> On Tue, Mar 16, 2010 at 11:23 AM, Pyun YongHyeon wrote: > > > > [...] > > > >> > The real issue looks like PHY read failure which can result in > >> > unexpected behavior. I don't see rgephy(4) related message here, > >> > would you show me the output of "devinfo -rv | grep phy"? > >> > By chance are you using PCMCIA ethernet controller? > >> > >> I am. It's a Netgear GA511. I think I said in my original post that it > >> was connected via cardbus. > >> > >> xerxes ~ # devinfo -rv | grep phy > >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? rgephy0 pnpinfo oui=0x732 model=0x11 rev=0x3 at phyno=1 > >> ?? ?? ?? ?? ?? ?? ?? ?? inphy0 pnpinfo oui=0xaa00 model=0x33 rev=0x0 at phyno=1 > >> > > > > Ok, thanks for the info. Did the controller ever work before? > > Or you start seeing the issue on 8.0-RELEASE? > > > > The last time I had FreeBSD on this machine was with 7.0-RELEASE (or > 7.1?), and I didn't have the GA511 at that time, so I don't know > whether it worked before or not. > This is first report for PHY read error on RTL8169S. I have no idea what's happening here at this moment. I'm not familiar with cardbus(4) so it also makes me hard to identify the root cause of the issue. Maybe imp can give some instructions to debug. > (Incidentally, on my other machine, I get "PHY read failure" all the > time with its Marvell Yukon controller [if_msk]) > For msk(4) issue, please open new PR and let me know the PR number.